{"id":21569,"date":"2018-11-13T08:41:26","date_gmt":"2018-11-13T06:41:26","guid":{"rendered":"https:\/\/www.bb-sensors.com\/bb-helligkeitssensor\/"},"modified":"2026-09-18T10:57:44","modified_gmt":"2026-09-18T08:57:44","slug":"bb-brightness-sensor","status":"publish","type":"post","link":"https:\/\/www.bb-sensors.com\/en\/bb-brightness-sensor\/","title":{"rendered":"B+B Brightness sensor"},"content":{"rendered":"<div class=\"wpb-content-wrapper\" id=\"wpb-content-root\">[vc_row css=&#8221;.vc_custom_1679663443332{background-color: #ffffff !important;}&#8221;][vc_column]\t<div class=\"vcex-social-share vcex-module\">\n\t\t\t\t<div class=\"wpex-social-share style-minimal position-horizontal wpex-mx-auto wpex-print-hidden\" data-target=\"_blank\" data-source=\"https%3A%2F%2Fwww.bb-sensors.com%2Fen%2F\" data-url=\"https%3A%2F%2Fwww.bb-sensors.com%2Fen%2Fbb-brightness-sensor%2F\" data-title=\"B+B Brightness sensor\" data-summary=\"The%20B%2BB%20brightness%20sensor%20is%20a%20light%20sensor%20that%20is%20used%2C%20among%20other%20things%2C%20in%20building%20automation%20or%20agriculture%20to%20measure%20an%20illuminance%20both%20in%20the%20building%20and%20outdoors.%20The\">\n\t\t\t\n\t<ul class=\"wpex-social-share__list wpex-m-0 wpex-p-0 wpex-list-none wpex-flex wpex-flex-wrap wpex-gap-5\">\t\t\t<li class=\"wpex-social-share__item wpex-m-0 wpex-p-0 wpex-inline-block\">\n\t\t\t\t\t\t\t\t\t<a href=\"#\" role=\"button\" class=\"wpex-social-share__link wpex-social-share__link--x-twitter wpex-x-twitter wpex-flex wpex-items-center wpex-justify-center wpex-no-underline wpex-gap-10 wpex-duration-150 wpex-transition-colors wpex-surface-1 wpex-text-4 wpex-social-color-hover wpex-border wpex-border-solid wpex-border-surface-3\" aria-label=\"Post on X\">\n\t\t\t\t<span class=\"wpex-social-share__icon\"><span class=\"wpex-icon\" aria-hidden=\"true\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 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0-59.3-25.2-115-67.1-157zm-157 341.6c-33.2 0-65.7-8.9-94-25.7l-6.7-4-69.8 18.3L72 359.2l-4.4-7c-18.5-29.4-28.2-63.3-28.2-98.2 0-101.7 82.8-184.5 184.6-184.5 49.3 0 95.6 19.2 130.4 54.1 34.8 34.9 56.2 81.2 56.1 130.5 0 101.8-84.9 184.6-186.6 184.6zm101.2-138.2c-5.5-2.8-32.8-16.2-37.9-18-5.1-1.9-8.8-2.8-12.5 2.8-3.7 5.6-14.3 18-17.6 21.8-3.2 3.7-6.5 4.2-12 1.4-32.6-16.3-54-29.1-75.5-66-5.7-9.8 5.7-9.1 16.3-30.3 1.8-3.7 .9-6.9-.5-9.7-1.4-2.8-12.5-30.1-17.1-41.2-4.5-10.8-9.1-9.3-12.5-9.5-3.2-.2-6.9-.2-10.6-.2-3.7 0-9.7 1.4-14.8 6.9-5.1 5.6-19.4 19-19.4 46.3 0 27.3 19.9 53.7 22.6 57.4 2.8 3.7 39.1 59.7 94.8 83.8 35.2 15.2 49 16.5 66.6 13.9 10.7-1.6 32.8-13.4 37.4-26.4 4.6-13 4.6-24.1 3.2-26.4-1.3-2.5-5-3.9-10.5-6.6z\"\/><\/svg><\/span><\/span>\t\t\t\t\t\t<span class=\"wpex-social-share__label wpex-label\">Whatsapp<\/span>\n\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t<\/li>\n\t\t<\/ul>\n\t\t\t<\/div>\n\t\t\t<\/div>\n[vc_column_text]The B+B brightness sensor is a light sensor that is used, among other things, in building automation or agriculture to measure an illuminance both in the building and outdoors. The measurement of the illuminance is done with a precise and long-term stable photodiode. Our three-point calibration guarantees high accuracy over the entire measuring range. Due to the analog output signal (0-10V), the brightness sensor can be connected to any standard automation system and is suitable for continuous use due to its overvoltage protection.<\/p>\n<p>With the B+B brightness sensor, switching operations in building automation can be implemented very easily. The reliable measurement of the brightness guarantees an effective use e.g. of solar modules. Likewise, illuminants can be switched precisely as soon as the daylight changes.<\/p>\n<p>The special features at a glance:<\/p>\n<ul>\n<li>Standard output signal 0&#8230;10 V<\/li>\n<li>Measuring ranges 0&#8230;1000 Lux (for indoor)\/0&#8230;10.000 Lux (for indoor)\/0&#8230;100.000 Lux (for outdoor)<\/li>\n<li>3-point calibrated and linearized<\/li>\n<li>Light sensor and transmitter compactly combined in one housing<\/li>\n<li>Protection class IP54 (IP67 on request)<\/li>\n<\/ul>\n[\/vc_column_text]<div class=\"vcex-spacing wpex-w-100 wpex-clear\"><\/div>[\/vc_column][\/vc_row][vc_row full_width=&#8221;stretch_row&#8221; css=&#8221;.vc_custom_1679391264131{background-color: #f2f2f2 !important;}&#8221;][vc_column]<div class=\"templatera_shortcode\"><style type=\"text\/css\" data-type=\"vc_shortcodes-custom-css\">.vc_custom_1788169611535{background-color: #F3F3F3 !important;}<\/style><div class=\"vc_row wpb_row vc_row-fluid vc_custom_1788169611535 wpex-vc-full-width-row wpex-vc-full-width-row--centered wpex-relative wpex-vc_row-has-fill wpex-vc-reset-negative-margin\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:50px;\"><\/div><style>.vcex-heading.vcex_6ad6b3ac12a3b{font-weight:700;}<\/style><h3 class=\"vcex-heading vcex-heading-plain vcex-module wpex-heading wpex-text-2xl wpex-text-left vcex_6ad6b3ac12a3b\"><span class=\"vcex-heading-inner wpex-inline-block\">Other interesting topics<\/span><\/h3><div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:40px;\"><\/div><div class=\"vcex-spacing wpex-w-100 wpex-clear\"><\/div><\/div><\/div><\/div><\/div><\/div>[\/vc_column][\/vc_row][vc_row css=&#8221;.vc_custom_1691585853326{margin-bottom: 0px !important;border-bottom-width: 0px !important;padding-bottom: 0px !important;}&#8221;][vc_column css_animation=&#8221;none&#8221; css=&#8221;.vc_custom_1789721861604{margin-bottom: 0px !important;margin-left: 0px !important;border-bottom-width: 0px !important;border-left-width: 0px !important;padding-bottom: 0px !important;padding-left: 0px !important;border-left-style: solid !important;border-bottom-style: solid !important;}&#8221; offset=&#8221;vc_col-xl-inherit vc_col-lg-inherit vc_col-md-12 vc_col-sm-inherit&#8221;]<div class=\"templatera_shortcode\"><style type=\"text\/css\" data-type=\"vc_shortcodes-custom-css\">.vc_custom_1782718330462{background-color: #d32e3f !important;}.vc_custom_1782718724990{margin-left: 0px !important;border-left-width: 0px !important;}<\/style><div id=\"Newsletter\" class=\"vc_row wpb_row vc_row-fluid vc_custom_1782718330462 wpex-vc-full-width-row wpex-vc-full-width-row--centered wpex-relative wpex-vc_row-has-fill wpex-vc-reset-negative-margin\"><div class=\"wpb_column vc_column_container vc_col-sm-8 wpex-vc_col-has-fill\"><div class=\"vc_column-inner vc_custom_1782718724990\"><div class=\"wpb_wrapper\"><div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:30px;\"><\/div><style>.vcex_6ad6b3ac1437d{font-size:15px!important;}@media (max-width:1024px){.vcex_6ad6b3ac1437d{font-size:15px!important;}}@media (max-width:959px){.vcex_6ad6b3ac1437d{font-size:15px!important;}}@media (max-width:767px){.vcex_6ad6b3ac1437d{font-size:13px!important;}}@media (max-width:479px){.vcex_6ad6b3ac1437d{font-size:13px!important;}}<\/style>\n\t<div style=\"color:#ffffff;text-align:start;\" class=\"wpb_text_column vcex_6ad6b3ac1437d has-custom-color wpex-child-inherit-color wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<h3 style=\"text-align: left;\"><strong>Newsletter registration<\/strong><\/h3>\n<p style=\"text-align: left;\">Stay up to date with us free of charge. 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For this purpose, you will receive a link to unsubscribe in every newsletter. You are also welcome to unsubscribe by sending an e-mail to <a href=\"mailto:info@bb-sensors.com\"><span style=\"text-decoration: underline;color: #ffffff\">info@bb-sensors.com<\/span><\/a>. <\/span><span style=\"font-size: 12px\">You can find information on the handling of your personal data in our <a href=\"https:\/\/www.bb-sensors.com\/en\/data-protection\/\"><span style=\"text-decoration: underline;color: #ffffff\">privacy policy<\/span><\/a><\/span><\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid wpex-vc-full-width-row wpex-vc-full-width-row--centered wpex-relative wpex-vc_row-has-fill wpex-vc-reset-negative-margin\" style=\"background-color:#d32e3f!important;\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:5px;\"><\/div><\/div><\/div><\/div><\/div><\/div>[\/vc_column][\/vc_row]\n<\/div>","protected":false},"excerpt":{"rendered":"Twitter Facebook Pinterest LinkedIn Whatsapp The B+B brightness sensor is a light sensor that is used, among other things, in building automation or agriculture to measure an illuminance both in the building and outdoors. The measurement of the illuminance is done with a precise and long-term stable photodiode. Our three-point calibration guarantees high accuracy over&hellip;","protected":false},"author":10,"featured_media":26447,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[145],"tags":[],"class_list":["post-21569","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news-en","entry","has-media"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>B+B Brightness sensor - B+B Thermo-Technik<\/title>\n<meta name=\"description\" content=\"Our brightness sensor is used in building automation and agriculture, among other applications. This is used to measure the illuminance.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.bb-sensors.com\/en\/bb-brightness-sensor\/\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Minella Vosseler\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.bb-sensors.com\\\/en\\\/bb-brightness-sensor\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.bb-sensors.com\\\/en\\\/bb-brightness-sensor\\\/\"},\"author\":{\"name\":\"Minella Vosseler\",\"@id\":\"https:\\\/\\\/www.bb-sensors.com\\\/#\\\/schema\\\/person\\\/90b91503c0585a60c1596226d390e4bc\"},\"headline\":\"B+B Brightness sensor\",\"datePublished\":\"2018-11-13T06:41:26+00:00\",\"dateModified\":\"2026-09-18T08:57:44+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.bb-sensors.com\\\/en\\\/bb-brightness-sensor\\\/\"},\"wordCount\":314,\"publisher\":{\"@id\":\"https:\\\/\\\/www.bb-sensors.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.bb-sensors.com\\\/en\\\/bb-brightness-sensor\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.bb-sensors.com\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/helligkeitssensor_gebaeudetechnik.jpg\",\"articleSection\":[\"News\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.bb-sensors.com\\\/en\\\/bb-brightness-sensor\\\/\",\"url\":\"https:\\\/\\\/www.bb-sensors.com\\\/en\\\/bb-brightness-sensor\\\/\",\"name\":\"B+B Brightness sensor - B+B Thermo-Technik\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.bb-sensors.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.bb-sensors.com\\\/en\\\/bb-brightness-sensor\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.bb-sensors.com\\\/en\\\/bb-brightness-sensor\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.bb-sensors.com\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/helligkeitssensor_gebaeudetechnik.jpg\",\"datePublished\":\"2018-11-13T06:41:26+00:00\",\"dateModified\":\"2026-09-18T08:57:44+00:00\",\"description\":\"Our brightness sensor is used in building automation and agriculture, among other applications. 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